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arXiv 2014-11-25 0 views

Non-perturbative renormalization of bilinear operators with Möbius domain-wall fermions in the coordinate space

Tomii, M. · Cossu, G. · Hashimoto, S. · Noaki, J.

Original · EN

We study the non-perturbative determination of the renormalization constants of flavor non-singlet quark bilinear operators on the lattice. The renormalization condition is imposed on correlation functions of bilinear operators in the coordinate space. The results are converted to the value at 2 GeV in the MS scheme by a perturbative matching. The calculation is carried out on gauge configurations generated with the Mobius domain-wall fermions at two lattice spacings a⁻¹ = 2.4 GeV and a⁻¹ = 3.6 GeV.

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